1these 5 derivations will be built:2 /nix/store/4xlwvnzkkxqpdp0ziaxk5ff8phsw1l6f-closure-info.drv3 /nix/store/73i6z5nyik624pczr5yh6cs5bxzda5xc-efi-directory.drv4 /nix/store/f06fpl228kz60ly0a7l8hi4w71pi72f2-isolinux.cfg.drv5 /nix/store/hyxmrgqjwypvwanws31723kqhn4rbyb6-efi-image_eltorito.drv6 /nix/store/kqak5ch9h8rcj7sgni52j47xzb2md8cn-spaces-os.iso.drv